Pacific Beach ADU Lawsuit: Injunction, Developer, and Case Status

The Pacific Beach ADU lawsuit is a case brought in August 2025 by a neighborhood group, Neighbors for a Better Pacific Beach, against the City of San Diego and developer Christian Spicer’s firm SDRE to block a 136-unit accessory dwelling unit project called Chalcifica. A San Diego Superior Court judge granted a preliminary injunction in December 2025 halting the project, and as of mid-2026 construction remains stopped, no trial date has been set, and the developer is tangled in investor and lender suits of its own.¹

What Chalcifica Was Supposed to Be

Chalcifica is a planned development on two adjacent parcels totaling about three acres at Pacifica Drive and Chalcedony Street in eastern Pacific Beach.² The plan called for six three-story buildings holding 136 units with 70 parking spots. On paper the permit applications described two single-family homes and 134 accessory dwelling units.³ Each unit was roughly 450 square feet and advertised to investors at about $3,000 a month.⁴

The project relied on San Diego’s ADU Bonus Program, adopted in 2020, which lets owners build an additional market-rate unit for every ADU rented at a deed-restricted affordable rate. Near transit the program sets no cap on bonus units, which is how a lot zoned for a single-family home can host an apartment-sized building. The city classified these projects as ministerial, meaning they bypassed public hearings, design review, and analysis under the California Environmental Quality Act.⁵

Who Sued and What They Argued

Neighbors for a Better Pacific Beach filed its 48-page complaint on August 4, 2025, in San Diego Superior Court, naming the city, Spicer, and SDRE.⁶ The group is chaired by Pacific Beach resident Merv Thompson, who called the development “a disguised apartment complex that shouldn’t be here.”⁷ Josh Chatten-Brown of the Chatten-Brown Law Group represents the plaintiffs along with Courtney Ann Coyle, an attorney handling cultural heritage interests for tribal participants in the case.⁸

The central legal argument is that the city wrongly treated Chalcifica as ministerial and let it skip CEQA review. The complaint says CEQA “prohibits an agency from treating all projects under a program as ministerial where even some of those projects may require the application of discretion.”⁹ Three site-specific concerns anchor that argument:

The parcels sit on the La Rinconada de Jamo archaeological site, formally designated CA-SDI-5017, a documented Kumeyaay coastal village. Jesse Minto, an elder with the Jamul Indian Village, said the site “needs to be preserved and let the Kumeyaay people do their ceremonies.”²
The property lies in a designated Very High Fire Hazard Severity Zone, and the complaint says the project would obstruct neighborhood evacuation routes.⁶
The 136 units with 70 parking spots would overload street parking and worsen congestion on a road feeding Interstate 5.¹⁰

On September 18, 2025, the plaintiffs filed an amended complaint that reached beyond Chalcifica to challenge the ADU Bonus Program itself, alleging the city is “unlawfully fast-tracking dozens of dense, apartment-style ADU projects without any environmental review or public notice.”¹¹ The amended petition asks the court to overturn the program, cap ADU counts in single-family zones, and require public input for larger projects. The city declined to comment, citing the pending litigation.

The December 2025 Injunction

On December 19, 2025, Superior Court Judge Katherine Bacal granted the preliminary injunction. The order prohibits the city from processing permits or further approvals for Chalcifica until it determines how to properly analyze the project’s environmental and cultural impacts.¹

Judge Bacal found the plaintiffs had “demonstrated a likelihood of success on the merits,” concluding the project’s scale and potential impacts trigger discretionary environmental review rather than the ministerial track the city used. The court pointed to traffic, parking, wildfire evacuation constraints, and impacts on land of cultural significance to the Kumeyaay people.¹² Because projects subject to discretionary review must undergo meaningful tribal consultation before environmental documents are finalized, the ruling effectively requires consultation under AB 52.²

The City Attorney’s office opposed the injunction. Deputy City Attorney Matthew Zollman argued the plaintiffs failed to show a “reasonable probability of success on the merits” or “irreparable injury.” The city also noted that no permits had been issued and that it had already flagged the site as needing further analysis. Development Services Director Elyse Lowe said the applicant had been told a site development permit with CEQA requirements would be necessary, and that a second submittal was under review.¹³

An attorney for the developer said the ruling was “not a surprise” and the firm would keep pursuing housing projects. Thompson told supporters the fight was far from over: “Nothing has been decided and won’t be until the matter gets tried.”¹

What Has Happened to the Developer Since

Spicer’s business situation deteriorated through 2025 and into 2026. In the fall of 2025 the San Diego County Treasurer-Tax Collector issued six notices of default against him totaling more than $98,000 in unpaid property taxes, which he cleared in January 2026. In February 2026 lender HL3 Sierra sued him for nearly $5 million, alleging missed loan payments, unpaid property taxes, and other breaches. In mid-March 2026 an investor group called Vision Quest ADU filed a 34-page complaint seeking more than $13 million in damages, alleging Spicer exaggerated project timelines, misrepresented progress, hid problems, and made an unauthorized $1 million withdrawal from an account covering 17 stalled properties.¹⁴

On January 9, 2026, Spicer filed papers to create a new entity, Infill Innovation. That company acquired SDRE in April 2026, and Spicer stepped down as SDRE’s president. Brian Doyle took over as president of Infill Innovation, which holds 84 projects totaling roughly 1,400 apartments. Doyle said the company is working with Pacific Beach residents on an “amicable resolution” to end the lawsuit.¹⁵³

In May 2026, public notices appeared indicating the Chalcifica property was in default with a possible auction date of May 28, 2026. Doyle called the foreclosure notices “without merit,” describing them as part of a dispute with the lender and saying the property remains in the company’s possession.¹⁶

Where the Case Stands

The preliminary injunction remains in effect, and no trial date has been set. Construction is halted. The city has required the applicant to go through a site development permit process with full CEQA review, and the developer’s second submittal is under city review.¹³ Infill Innovation says it is pursuing settlement talks while contesting the foreclosure notice. The city has defended the ADU Bonus Program as a response to the region’s housing shortage and otherwise declined to comment on the litigation.¹¹

1
San Diego Union-Tribune. Judge Blocks Massive Chalcifica ADU Development in Pacific Beach
2
Pacific Beach Builder. Judge Blocks 136-Unit Chalcifica ADU Pacific Beach Kumeyaay Site
3
Times of San Diego. Pacific Beach Mega-ADU Project Foreclosure
4
OB Rag. Pacific Beach Group Sues City to Block Mega-ADU Project of Over 100 Units
5
KQED. How San Diego Hacked State Housing Law to Build ADU Apartment Buildings
6
Times of San Diego. Pacific Beach Neighbors Sue, Protest, Stop ADU Mega-Complex
7
NBC San Diego. Pacific Beach ADU Project Paused as Judge Orders San Diego to Stop Permits
8
OB Rag. Pacific Beach Residents Announce Filing of Lawsuit Against 136-Unit ADU Project
9
Chatten-Brown Law Group. CBLG Files Petition Challenging the City’s Broad Practice of Processing All ADU Density Bonus Program Projects as Ministerial
10
NBC San Diego. Pacific Beach Neighbors Sue City, Developer Over 134-Unit ADU Complex
11
OB Rag. Lawsuit Seeks to Overturn Excesses of San Diego’s ADU Policies
12
Chatten-Brown Law Group. Court Grants CBLG’s Preliminary Injunction Halting Pacific Beach Chalcifica ADU Project
13
Times of San Diego. Judge Orders Halt to Controversial Pacific Beach ADU Project
14
San Diego Union-Tribune. His ADU Mega-Projects Prompted a City Crackdown; Now He’s Being Sued by Investors and Lenders
15
San Diego Business Journal. ADU Developer SDRE Joins Infill Innovation
16
OB Rag. New Owner of Mega-ADU Project in Pacific Beach Says Foreclosure Notices Are Without Merit